diff -r 851de24ecb61 -r 21a6c17f4e3e include/File.h
--- a/include/File.h	Sun Sep 20 21:25:47 2009 -0700
+++ b/include/File.h	Mon Sep 28 23:39:08 2009 -0700
@@ -31,7 +31,7 @@
     
     
     File (const char *filename, bool writeable =false, bool create =false)  throw(Error);
-    File (const char *filename, int oflag)  throw(Error);
+    File (const char *filename, int oflag, bool locked)  throw(Error);
     ~File();
     
     off_t length() const  throw(Error);
@@ -89,9 +89,11 @@
     
 private:
     static int _open (const char *filename, int posixMode)  throw(Error);
+    static int _check (int result)  throw(Error);
+#ifdef OSX /* On linux, these are the same type signature to gcc */
     static ssize_t _check (ssize_t result)  throw(Error)    {_check((int)result); return result;}
     static off_t _check (off_t result)  throw(Error)    {_check((int)result); return result;}
-    static int _check (int result)  throw(Error);
+#endif
     static void _checkRead (ssize_t result, size_t expectedSize)  throw(Error);
     bool _lock (bool block);
     void _unlock();
@@ -106,4 +108,4 @@
 
 }
 
-#endif _MOOSEYARD_FILE_
+#endif /* _MOOSEYARD_FILE_ */